¶i¤f¾TªO ¶i¤f¾T´Î ¶i¤f¾T¦Xª÷ ¬ü¾T ¬ü¾T¤½¥q ¬ü¾T¾T´Î ¬ü¾T¦Xª÷ ¬ü¾T»ù®æ ¶Wµw¾T ¶Wµw¾TªO ¶Wµw¾T´Î @¿i¾TªO @¿i¾T´Î °ªµw«×¾TªO °ªµw«×¾T´Î °ª±j«×¾TªO °ª±j«×¾T´Î ¯èªÅ¾T ¯èªÅ¯è¤Ñ¾T¦Xª÷ ¯èªÅ³]³Æ¾TªO ¶WÁnªi¾TªO ¶WÁnªi¾T´Î ¾c¼Ò¼Ò¨ã¨î³y¾TªO ¶ì©Ê¼Ò¨ã¾TªO ¶W«p¶W¼e¾TªO ¤j¶qªº¾TªO ¤j¶qªº®w¦s ¦³¹ê¤Oªº¤½¥q ¹ê¤O¬£¤½¥q
7XXX«Y¬°¾TÁâ¾N»É«Y¦Xª÷¡A±`¥ÎµP¸¹¦³7075¡B7050¡B7475¡B7005µ¥¡A
7075ªº¥Dn¦Xª÷¤¸¯À¬°¾N¡AÁÙ¥i¥H²K¥[Áâ§Î¦¨±j¤Æ®ÄªGÅãµÛªº¦Xª÷¡C¸g¹L¼ö³B²z¡A¸Ó¦Xª÷¯à¹F¨ì«D±`°ªªº±j«×¡C¸Ó«Y¦Xª÷¤¤7075-T651¬°«D±`ªº¦Xª÷¡A±j«×«Ü°ª¡A¨ã¦³¨}¦nªº¾÷±ñ©Ê¯à¤Î¶§·¥¤ÏÀ³¡CªF·~¤j©ÝAlcoa¥Dn¥Î©ó¯èªÅ¯è¤Ñ¡B¼Ò¨ã¥[¤u¡B¾÷±ñ³]³Æ¡B¤u¸Ë§¨¨ã¡AªF·~¤j©Ýalcoa¯S§O¥Î©ó¨î³y¸¾÷µ²ºc¤Î¨ä¥Ln¨D±j«×°ª¡B§Ü»G»kªº°ªÀ³¤Oµ²ºc¡C
¤Æ¾Ç¦¨¤À(Chemical Composition Limits wt%) | |
| Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Pb.Bi | Al |
| 1.2-2.0 | 0.4 | 0.5 | 0.3 | 2.1-2.9 | 5.1-6.1 | 0.4 | 0.06 | / | ¾l¶q |
| | | | | | | | | | | |
ªF·~¤j©ÝAlcoa775¨å«¬¾÷±ñ¤Îª«²z©Ê¯à(Typical Mechanical ¡®¡@Physical Properties) |
DYDT¾T¦Xª÷µP¸¹ ¤Îª¬ºA | ²k±µ©Ê | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20¢J(68¢K) (%IACS) | ±K«× (20¢J)(g/cm3) |
DYDT7075-T651 | ¤£¦n | «Ü¦n | ¤@¯ë | 40-50 | 2.80 |
¾T¦Xª÷µP¸¹ ¤Îª¬ºA | §Ü©Ô±j«× (25¢XC MPa) | ©}ªA±j«×(25¢XC MPa) | µw«× 500kg¤O10mm²y | ©µ¦ù²v 1.6mm(1/16in)«p«× | ¤j°ÅÀ³¤O MPa |
ªF·~¤j©ÝAlcoa7075¾T¦Xª÷¬O¤@ºØ§N³B²zÁëÀ£¦Xª÷¡A±j«×°ª¡A»·³Ó©ó³n¿û¡C7075¬O°Ó¥Î±j¤O¦Xª÷¤§¤@¡C´¶³q§Ü»G»k©Ê¯à¡B¨}¦n¾÷±ñ©Ê¯à¤Î¶§·¥¤ÏÀ³¡C²Ó¤p´¹²É¨Ï±o²`«×Æp¤Õ©Ê¯à¡A¤u¨ã@¿i©Ê¼W±j¡AÁ³¯¾ºu¨î§ó»P²³¤£¦P¡C
ªF·~¤j©ÝAlcoa7075¾T³QºÙ¬°±j¾T¦Xª÷¡A¦Xª÷ªº©}ªA±j«×±µªñ»P§Ü©Ô±j«×¡A©}ªA¤ñ°ª¡A¤ñ±j«×¤]«Ü°ª¡A¦ý¶ì©Ê©M°ª·Å±j«×¸û©³¡A©y°µ±`·Å¡B120¢J¥H¤U¨Ï¥Îªº©Ó¤Oµ²ºc¥ó¡A¦Xª÷©ö©ó¥[¤u¡A
¦³«»¦nªº@»G»k©Ê¯à©M¸û°ªªº¶´©Ê¡C¸Ó¦Xª÷¼sªx¥Î©ó¯èªÅ©M¯è¤Ñ»â°ì¡A¨Ã¦¨¬°³oÓ»â°ì¤¤«nªº
µ²ºc§÷®Æ¤§¤@¡C
ªF·~¤j©ÝAlcoa7075¯SÂI¥Î³~
1.°ª±j«×¥i¼ö³B²z¦Xª÷¡C
2.¨}¦n¾÷±ñ©Ê¯à¡C
3.¥i¨Ï¥Î©Ê¦n¡C
4.©ö©ó¥[¤u¡A@¿i©Ê¦n¡C
5.§Ü»G»k©Ê¯à¡B§Ü®ñ¤Æ©Ê¦n¡C
ªF·~¤j©ÝAlcoa7075¾TªO²£«~¯SÂI¡G
1.°ª±j«×¥i¼ö³B²z¦Xª÷¡C
2.¨}¦n¾÷±ñ©Ê¯à¡C
3.¥i¨Ï¥Î©Ê¦n¡C
4.©ö©ó¥[¤u¡A@¿i©Ê¦n¡C
5.§Ü»G»k©Ê¯à¡B§Ü®ñ¤Æ©Ê¦n
¥DÀç¶i¤f¬ü°êªâ¥i¼Ö¾T¦Xª÷ @¿i¾TªO ¥ú«G¾T¦Xª÷ïªO °ªµw«×¾T´Î ¶§·¥®ñ¤Æ¾TºÞ ¤u·~¯Â¾T±a ¯Â¾TªO¯èªÅ¶Wµw¾TªO ¥[µw¾T´Î ¶Wµw¾T¦Xª÷ Ãè±¾TªO °ª¯Â¾TªO°ª±j«×¾T´Î °ª¶´©Ê¾T½u¾T±a ¾T¨÷
¶Wµw¾T¥Î³~¡G
7005À½À£§÷®Æ¡A¥Î©ó¨î³y¬Jn¦³°ªªº±j«×¤Sn¦³°ªªºÂ_µõ¶´©Êªº²k±µµ²ºc¡A¦p¥æ³q¹B¿é¨®½øªº®ì¬[¡B±ì¥ó¡B®e¾¹¡F¤j«¬¼ö¥æ´«¾¹¡A¥H¤Î²k±µ«á¤£¯à¶i¦æ©Tº²³B²zªº³¡¥ó¡FÁÙ¥i¥Î©ó¨î³yÅé¨|¾¹§÷¦pºô²y©ç»PÂS²y´Î
7039§Ná®e¾¹¡B§C·Å¾¹±ñ»P¶J¦s½c¡A®ø¨¾À£¤O¾¹§÷¡Ax¥Î¾¹§÷¡B¸Ë¥ÒªO¡B¾É¼u¸Ë¸m
7049¥Î©óÁë³yÀRºA±j«×»P7079-T6¦Xª÷ªº¬Û¦P¦Ó¤Sn¨D¦³°ªªº§ÜÀ³¤O»G»k¶}µõ«i¤Oªº¹s¥ó¡A¦p¸¾÷»P¾É¼u¹s¥ó¡X¡X°_¸¨¬[²GÀ£¬û©MÀ½À£¥ó¡C¹s¥óªº¯h³Ò©Ê¯à¤jP»P7075-T6¦Xª÷ªº¬Ûµ¥¡A¦Ó¶´©Êµy°ª
7050¸¾÷µ²ºc¥ó¥Î¤¤«pªO¡BÀ½À£¥ó¡B¦Û¥ÑÁë¥ó»P¼ÒÁë¥ó¡C¨î³y³oÃþ¹s¥ó¹ï¦Xª÷ªºn¨D¬O¡G§Ü鸨»G»k¡BÀ³¤O»G»k¶}µõ¯à¤O¡BÂ_µõ¶´©Ê»P§Ü¯h³Ò©Ê¯à³£°ª
7072ªÅ½Õ¾¹¾Tºä»P¯SÁ¡±a§÷¡F2219¡B3003¡B3004¡B5050¡B5052¡B5154¡B6061¡B7075¡B7475¡B7178¦Xª÷ªO§÷»PºÞ§÷ªº¥]Âмh
7075¥Î©ó¨î³y¸¾÷µ²ºc¤Î´Á³f¥Ln¨D±j«×°ª¡B§Ü»G»kªº°ªÀ³¤Oµ²ºc¥ó¡B¼Ò¨ã¨î³y
7175¥Î©óÁë³y¯èªÅ¾¹¥Îªº°ª±j«×µ²ºc©Ê¡CT736§÷®Æ¦³¨}¦nªººî¦X©Ê¯à¡A§Y±j«×¡B§Ü鸨»G»k»P§ÜÀ³¤O»G»k¶}µõ©Ê¯à¡BÂ_µõ¶´©Ê¡B¯h³Ò±j«×³£°ª
7178¨Ñ¨î³y¯èªÅ¯è¤Ñ¾¹ªºn¨D§ÜÀ£©}ªA±j«×°ªªº¹s³¡¥ó
7475¾÷¨¥Îªº¥]¾Tªº»P¥¼¥]¾TªºªO§÷¡A¾÷Ál°©¬[¡B®ì±øµ¥¡C¨ä¥L¬Jn¦³°ªªº±j«×¤Sn¦³°ªªºÂ_µõ¶´©Êªº¹s³¡¥ó
7A04¸¾÷»X¥Ö¡BÁ³°v¡B¥H¤Î¨ü¤Oºc¥ó¦p¤j±ç®ì±ø¡B¹j®Ø¡BÁl¦Ø¡B°_¸¨¬[µ¥
¥t¥~§Ú¥q¬°¤O¨Dº¡¨¬«È¤á¹ï§÷®Æ§÷½èªºÄY®æn¨D¡A±q°ê¥~¤Þ¶i¤@«Y¦C¥ý¶iªºÀË´ú³]³Æ¡A¨Ã¾Ö¦³¿W¥ßªºÀË´ú¤¤¤ß¡Aªº¥ý¶i§Þ³N¡A§Ú¤½¥q¤O¾Ìªº§Þ³N¡AÄYÂÔªº¥Í²£¤uÃÀ¥H¤Î¥ý¶iªºÀË´ú¤âªk¡A¥þ¤O¬°«È¤á´£¨Ñ¡B§ó§¹µ½ªº°â«e»P°â«áªA°È¤Î§Þ³N«t¸ß¡A¨ó§U«È¤á¸Ñ¨M§÷®Æ¨Ï¥Î¥H¤Î§Þ³N²·s¤Wªº¦UºØ§xÃø¡A§Æ±æÓ¤W¤U¹C¥ø·~¦@¦Pµo®iªºÂùĹ¡C
ªF·~¤j©Ý©Ò½æ²£«~³£¬O¸g¹Lºë¬D²Ó¿ï¡A¦p¹J²£«~½è¶q°ÝÃD½Ð²Ä¤@®É¶¡Áp«Y«ÈªA¡C¡]0769-82990080¡^
§Ú̪º©v¦®¡G
·½©ó¾T ¦Ó¶W¶V¾T¡A
¤£Â_°l¨D¡A¤£Â_³Ð·s¡Aº¡¨¬«È¤H¦nAlcoaªº§÷½è
ªF²ð¥«ªF·~¤j©Ýª÷Äݦ³¤½¥q
¾P°âÁ`¾÷¡G86-0769-82990080
86-0769-87983965
¶Ç¡@¡@¯u¡G86-0769-87288036
¹q¤l¶l¥ó¡Gdongyedatuo@163.com